GCS Low Voltage Withdrawable Switchgear Manufacturers – High Capacity Panels
Subian Electric manufactures GCS low voltage withdrawable switchgear for high-capacity distribution at our 50,000-square-metre factory in Xuzhou, Jiangsu, China. Our 350+ employees have served utilities and industry in 50+ countries since 2019.
As a factory-direct manufacturer and supplier, we build GCS withdrawable panels with factory pricing, custom schemes and complete test documentation.
Send your capacity and scheme requirements. Our export team will respond with a quotation and drawings.


2019年以降 · 50,000m² · 350人以上のスタッフ
GCS Withdrawable Switchgear We Manufacture
GCS withdrawable switchgear from 630 A to 4000 A for main distribution and motor control, with high-capacity busbars and withdrawable units.
What Is GCS Withdrawable Switchgear?
GCS withdrawable switchgear combines high busbar capacity with withdrawable functional units, giving large distribution boards the maintenance flexibility of draw-out design.
GCS is specified where loads are large and reliability is critical – main switchboards, plant power systems and infrastructure.
- Up to 4000 A busbar – high capacity for large loads.
- Withdrawable units – maintenance without board shutdown.
- Reliable design – proven for continuous duty.
- 50,000m²工場 – 社内製造、組立、試験。.
- 350人以上の従業員 – エンジニアリング、品質、輸出チーム。.
- OEM / ODM & 卸売 – カスタムブランディング、パッケージング、ボリューム供給。.
Main Types of GCS Withdrawable Switchgear
We manufacture GCS panels in three types:
Main incomers
High-capacity breaker and metering units.
Feeders
Distribution feeders with withdrawable breakers.
Motor control
MCC units for large motor loads.
GCS Withdrawable Switchgear Specifications
| パラメータ | 仕様 |
|---|---|
| 定格電圧 | 4 kV |
| 定格電流 | 630 A – 4000 A |
| Short-circuit | Up to 100 kA |
| Form | 3b – 4b |
| 周波数 | 50/60 Hz |
| 標準 | IEC 61439 / GB 7251 |
GCS Panel Manufacturing at Our 50,000 m² Factory
From sheet metal fabrication to busbar assembly, wiring and testing – every GCS panel is built and tested at our Xuzhou facility.
OEM/ODM & Wholesale GCS Switchgear Supply
Panel builders and distributors can brand or resell GCS panels with custom nameplates and documentation.
OEM / ODM
工場直送
当社の標準プラットフォームに基づいて構築されたカスタムブランディング、パッケージング、製品バリアント – 名札から完全な製品設計まで。.
カスタム名札 · カスタムパッケージ · 完全な試験書類
卸売供給
ボリューム価格
柔軟なコンテナ数量、コンテナごとの混合モデル、ボリュームバイヤーおよび輸入業者向けの信頼できるグローバル配送を伴う工場価格。.
コンテナMOQ · 混合モデル · グローバル配送
ディストリビューターサポート
チャンネルパートナー
ディストリビューターおよびプロジェクトクライアント向けの専任アカウント管理、技術文書、優先生産。.
アカウントマネージャー · 販売資料 · 優先リードタイム
GCS vs MNS for High-Capacity Distribution
Both handle high currents and draw-out units. MNS offers the most flexible modular system with extensive form options; GCS provides a proven, cost-effective standard for large boards.
We manufacture both and confirm the right platform for your duty.


Choosing a GCS Withdrawable Switchgear Manufacturer
Verify busbar short-circuit test evidence and drawer quality. High-capacity boards must be proven, not just rated.
Subian Electricは、50,000m²の工場、350人以上の従業員、ISO9001、CEおよびUL認証を提供し、50か国以上に輸出しています。.
Send your scheme – we will respond with a quotation and drawings.
認証 & 品質保証
Our GCS switchgear is produced under ISO9001, ISO14001 and ISO45001 management systems, with CE and UL certification and type test reports.
製品認証
GCS Withdrawable Switchgear FAQ
Answers to the questions buyers ask most about GCS withdrawable switchgear.
GCS 引き抜き可能なスイッチギアとは何ですか?
What current ratings are available?
What form separation is available?
What are the main applications?
Do you provide type test reports?
最小注文数量とは何ですか?
Contact Subian
Need the Right Specification?
Tell us your target market, product type, quantity and technical requirements. Our team will help you identify a suitable configuration for your project.




















